org.kuali.student.git.model.TestKSRevision27975.java Source code

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Here is the source code for org.kuali.student.git.model.TestKSRevision27975.java

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/*
 * Copyright 2014 The Kuali Foundation
 * 
 * Licensed under the Educational Community License, Version 1.0 (the
 * "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.opensource.org/licenses/ecl1.php
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package org.kuali.student.git.model;

import java.io.File;
import java.io.IOException;
import java.util.List;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.FileMode;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.ObjectLoader;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevWalk;
import org.eclipse.jgit.treewalk.TreeWalk;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.BlockJUnit4ClassRunner;
import org.kuali.student.git.importer.GitImporterMain;

/**
 * 
 * Test the importer on KS Revision 27975 to make sure the blob add is working properly
 * 
 * @author Kuali Student Team
 *
 */
@RunWith(BlockJUnit4ClassRunner.class)
public class TestKSRevision27975 {

    /**
     * @param name
     */
    public TestKSRevision27975() {
    }

    @Test
    public void testRevision27975() throws IOException {
        File gitRepository = new File("target/ks-r27975");

        FileUtils.deleteDirectory(gitRepository);

        Repository repository = GitRepositoryUtils.buildFileRepository(gitRepository, true);

        GitImporterMain
                .main(new String[] { "src/test/resources/ks-r27975.dump.bz2", gitRepository.getAbsolutePath(),
                        "target/ks-r27975-ks-veto.log", "target/ks-r27975-ks-copyFrom-skipped.log",
                        "target/ks-r27975-blob.log", "0", "https://svn.kuali.org/repos/student", "uuid" });

        RevWalk rw = new RevWalk(repository);

        Ref branch = repository.getRef("sandbox_ks-1.3-core-slice-demo_modules_ks-pom_trunk");

        Assert.assertNotNull(branch);

        RevCommit headCommit = rw.parseCommit(branch.getObjectId());

        TreeWalk tw = new TreeWalk(repository);

        tw.addTree(headCommit.getTree().getId());

        tw.setRecursive(true);

        int blobCount = 0;

        ObjectId blobId = null;

        while (tw.next()) {

            if (tw.getFileMode(0) == FileMode.REGULAR_FILE) {
                blobCount++;

                blobId = tw.getObjectId(0);
            }
        }

        Assert.assertEquals(1, blobCount);

        ObjectLoader blobLoader = repository.getObjectDatabase().newReader().open(blobId);

        List<String> lines = IOUtils.readLines(blobLoader.openStream());

        Assert.assertEquals("<?xml version=\"1.0\" encoding=\"UTF-8\"?>", lines.get(0));

        tw.release();

        rw.release();
        repository.close();

    }

}